{"version":"1.0","provider_name":"1st Grade Blog","provider_url":"https:\/\/www.thesummitprep.org\/1st","author_name":"Lanae Ursino","author_url":"https:\/\/www.thesummitprep.org\/1st\/author\/lursino\/","title":"Brr... How Arctic Mammals Stay Warm - 1st Grade Blog","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"8RVlXvXGmg\"><a href=\"https:\/\/www.thesummitprep.org\/1st\/2026\/03\/12\/brr-how-arctic-mammals-stay-warm\/\">Brr&#8230; How Arctic Mammals Stay Warm<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.thesummitprep.org\/1st\/2026\/03\/12\/brr-how-arctic-mammals-stay-warm\/embed\/#?secret=8RVlXvXGmg\" width=\"600\" height=\"338\" title=\"&#8220;Brr&#8230; How Arctic Mammals Stay Warm&#8221; &#8212; 1st Grade Blog\" data-secret=\"8RVlXvXGmg\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/www.thesummitprep.org\/1st\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"While studying mammals and North America, first graders learned about a habitat type called the tundra. Tundras occur in the northernmost parts of the globe including the Arctic, and the northern portions of North America, Europe, Siberia and Asia. In North America, you can find the tundra in northern Canada and parts of Alaska. Nonfiction [&hellip;]"}